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Phencys 2021-04-21 18:10:03 +02:00 • committed by Thulinma
parent fccf66fba2
commit 2b99f2f5ea
183 changed files with 13333 additions and 14421 deletions
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4
lib/config.cpp
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@ -39,6 +39,7 @@ bool Util::Config::is_restarting = false;
static Socket::Server *serv_sock_pointer = 0;
uint32_t Util::Config::printDebugLevel = DEBUG; //
std::string Util::Config::streamName;
std::string Util::Config::exitReason;
std::string Util::listenInterface;
uint32_t Util::listenPort = 0;
@ -427,6 +428,7 @@ void Util::Config::activate(){
sigaction(SIGHUP, &new_action, NULL);
sigaction(SIGTERM, &new_action, NULL);
sigaction(SIGPIPE, &new_action, NULL);
sigaction(SIGFPE, &new_action, NULL);
// check if a child signal handler isn't set already, if so, set it.
sigaction(SIGCHLD, 0, &cur_action);
if (cur_action.sa_handler == SIG_DFL || cur_action.sa_handler == SIG_IGN){
@ -448,6 +450,7 @@ void Util::Config::signal_handler(int signum, siginfo_t *sigInfo, void *ignore){
static int ctr = 0;
if (!is_active && ++ctr > 4){BACKTRACE;}
#endif
logExitReason("Setting is_active to false due to received signal interrupt");
is_active = false;
default:
switch (sigInfo->si_code){
@ -475,6 +478,7 @@ void Util::Config::signal_handler(int signum, siginfo_t *sigInfo, void *ignore){
// We ignore SIGPIPE to prevent messages triggering another SIGPIPE.
// Loops are bad, m'kay?
break;
case SIGFPE: break;
}
}// signal_handler